diagnostic link fuse location?

2003 BUICK RENDEZVOUS
75,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
DSTER911
  • MEMBER
  • 4 POSTS
2CarPros
I have a 2003 Buick Rendezvous that seems to be running on 5 cylinders. I took it to Auto Zone for a diagnostic check but was told that a diagnostic link fuse was blown and needed to be replaced before they could tell me what cylinder wasn't hitting. I checked the fuse box but do not know what fuse to look for. The Owners Manual has the fused identified by numbers.

Dan in Detroit
Feb 16, 2009 at 7:14 PM
Advertisement
Avatar
RASMATAZ
  • CERTIFIED EXPERT
  • 75,992 POSTS
Yes the fuse is the FRT AUX in the front fuse panel here is a guide to help and the location under the hood as well.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the images (Below). Please let us know what you find.
Feb 16, 2009 at 8:24 PM